Product Details

This Engine Computer also referred to as an Engine Control Module (ECM), Engine Control Unit (ECU) & Powertrain Control Module (PCM) is a guaranteed replacement for all 2010 Buick LaCrosse PCM models with a 3.0L engine size and matching part number 12637157. This module belongs to the hardware code 12637106.

Our 2010 Buick LaCrosse ECM will come programmed to your vehicle’s specific VIN allowing all internal modules to properly communicate with each other. In addition to this, your unit will come flashed to its most recent updates which will enhance its fuel economy and optimize the performance of your vehicle. Our experienced staff of in-house mechanics utilize off-board testing to ensure each and every unit passes stringent quality control tests to ensure that they are working at peak performance. No additional programming will be required upon installation.

Our 2010 Buick LaCrosse ECM is programmed to accept your original keys. This will enable your vehicle to start immediately after a simple key cycling procedure. No locksmith will be required to program your keys. Replacing your module can now be done in the comfort of your own driveway allowing you to avoid costly dealership rates and avoid the inconvenience of towing your vehicle to a mechanic. From amateur to master technicians, installation has never been easier!

NOTE: We will need your VIN number in order to program the unit.

During the checkout process, please enter it in the text box labeled "VIN" located in the Additional Information section.

*Don't have your VIN number on hand? Not a problem, you can send it to us later by e-mail (admin@fs1inc.com) or by phone (516-766-2223)

REFURBISHED AND QUALITY CONTROL TESTING:

Each unit is prepared, individually inspected, fully refurbished, and quality control tested by our certified in-house mechanics. All testing and refurbishing is done entirely in house so no unit leaves our facility without proper inspection. This allows us to provide units that are superior in quality at an unbeatable price! All units are tested to ensure they address all common Buick LaCrosse PCM issues including:

All items come with a lifetime warranty. Warranty does not include any labor associated with installation and/or removal of parts, key and/or Locksmith fees. Buyer will not be reimbursed for any such fees--NO EXCEPTIONS. Buyer hereby acknowledges and agrees that the Seller's liability is limited to the price of the item sold and Seller is not liable for any damage and/or injury sustained that results from any item(s) sold by any entity operated by Flagship One, Inc and Buyer hereby now and forever relinquishes Seller from any such liability. Returns must be in original condition and be accompanied by a Return Merchandise Authorization (RMA) otherwise the return will be deemed unauthorized. Unauthorized returns will not be processed and will be held for no more than 45 days after receipt. After 45 days, if an unauthorized return is not claimed or accompanied by an RMA, Seller reserves the right to maintain possession of the unclaimed/unauthorized return. Electrical parts are tested prior to purchase and if returned, all units will be inspected for burnt components, physical damage and water damage. Returns will be processed in the order received and may have a greater handling time than order processing. The lifetime warranty shall be void if an item is returned with any signs of: (a)burnt components; (b)physical and/or water damage; (c)misuse, abuse, modifications, opened, tampered with, and/or used for any purpose not originally intended; (d)vehicle is involved in a collision; or (e)security seal is removed, broken and/or damaged. Buyer must activate warranty within 20 days of receipt to be valid. Returns are subject to a 20% restocking fee. Returned programmed items are subject to an additional $85 non-refundable programming fee and, if Buyer purchased keys, the return is subject to an additional $90 non-refundable key fee.

All returns for money back must be received by Seller within 30 days from the date of original purchase—NO EXCEPTIONS. Returns received after 30 days from the date of original purchase include an option for an exchange or in-store credit. Unless otherwise expressly provided, in-store credit is subject to the return fees when the unit is free of defect which shall be determined solely by Seller. Seller expressly reserves the right to require a Buyer to return an alleged faulty/defective unit to Seller at the Buyer's expense for testing prior to replacement. NO replacement shall be issued until receipt of return. All items are OEM/Refurbished and Seller will NOT reimburse any fees a Buyer expends in connection with a possible faulty/defective unit(s) including, but not limited to Locksmith fees, diagnostic fees, rental car fees, storage fees, dealership fees, third party reprogramming fees, etc. This transaction shall be deemed to have been made in the State of New York and the validity, interpretation and performance shall be governed by New York laws, without giving effect to conflict of laws principles. Exclusive jurisdiction and venue over any disputes arising out of or in connection with this transaction shall be in Nassau County, New York. After one claim, the warranty is exhausted. Buyer hereby understands, acknowledges, agrees and accepts all of the terms set forth herein upon purchase and that the terms set forth herein shall be controlling.

Customer Reviews

It was so stressful when the V8 engine in my 2000 Ram 2500 would die randomly and not restart. I tried a cam and a crank sensor with no luck. I then ordered an engine control module from Flagship One, Inc., and voilà, my truck is fixed. I have now traveled 6,500 trouble free miles. Thank you FS1! :-)

I really liked the ease of getting a replacement pcm that was already flashed to the vehicle. This is a great company. Clear communication and tracking information on part delivery. I will buy from them in the future.

I tried 4 PCM rebuilders before the owner of the car found your site. I needed a Body Control Module for a 1995 Chrysler. I talked to a tech named Bono and he told me that the BCM was already programed and ready to go. From now on this will b the only company I will deal with on PCMs, TCMs and BCM. DiMatties Automotive

Great service , fast service , friendly . reman computer for an old Dodge Ram truck 2000 plug and played perfectly. very satisfied, been in the car repair world for 40 years will be buying again from flagship one !

100% satisfied!!!! Very user friendly and affordable... extremely happy with delivery time and quality of professionalism... definitely a go to company for my self and my Mopar car club... Thank you for all your help..

R

Rapco Automotive Centers

★★★★★

★★★★★

great customer service, we purchased 2 ford computers within the last couple of months & everything went smoothly, no problems at all & computers were already programmed & one came with keys that just needed to be cut & synced to the pats module which was able to be done with our snap-on scanner. thanks again for the great service.

C

Charlies Creech

★★★★★

★★★★★

Jeep had been sitting around for years and no one could get it to run. My dad and I diagnosed it, thought it needed a new PCM...ordered one up from Flagship and popped her in and it started right up! No complaints from me! Awesome service and awesome product.

M

Matthew Lichtenwalner

★★★★★

★★★★★

Very affordable and a very nice inventory. I have yet to find a PCM that they didn't have. Look-up is easy and i haven't had a single issue with any aspect of the purchase after ordering quite a few modules. The shipping time is very good too and best of all they don't require a core to be shipped back which makes the whole experience hassle-free.